Yeah, I think genetics does have a lot to do with it. My family tends to be long lived and young looking. After that it's mostly avoiding smoking, alcoholism,

Yeah, I think genetics does have a lot to do with it. My family tends to be long lived and young looking. After that it's mostly avoiding smoking, alcoholism, junk food, weight gain and chronic stress. (Actually, during my most stressed period, people were guessing my biological age)